US2945100A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gear-changing control
Assignee: Valeo SE
•
Filing: 1956-02-14
•
Granted: 1960-07-12
•
Expires: 1976-02-14
Abstract
No abstract record available.
Inventors
- 👤 Jean Maurice
- 👤 Michel Rist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:33
CPC Classifications
B; B60; B60Q; B60Q1/00; B60Q1/02; B60Q1/22; F; F16; F16H; F16H59/00; F16H59/02; F16H59/0217; F16H63/00; F16H63/40; F16H63/46; H; H01; H01H; H01H9/00; H01H9/02; H01H9/06; H01H2009/066
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-12 | 1964-01-11 | 1964-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-12 | 1968-01-11 | 1968-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-12 | 1972-01-11 | 1972-07-12 | $7700.00 | Window Closed / Lapsed |